baber/WOPTO huggingface dataset:
Patent JP-2008135075-A (JP)
Title: Electronic apparatus, spatial displacement computing device, and spatial displacement computation method
Inventor: USUDA YUTAKA
IPC: G06F3/0346
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which has sufficient sensitivity to a linear movement and can detect a movement of the apparatus more reliably.  <P>SOLUTION: The electronic apparatus is provided with: a case body of a size which can be held and operated by hand; an angular velocity sensor which is placed in the case body and outputs a signal in accordance with an angular velocity in the rotation direction by detecting a spatial movement amount of the case body; an acceleration sensor which is placed in the case body and outputs a signal in accordance of an acceleration in the linear direction by detecting the spatial movement amount of the case body; a means for compensating the output of the angular velocity sensor by the output of the acceleration sensor; and a means for calculating spatial displacement of the case body according to the output of the angular velocity sensor compensated by the output of the acceleration sensor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009206138-A (JP)
Title: Method of calculating membrane characteristics
Inventor: TAKAHASHI AKIRA
IPC: H01L23/522
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology capable of tracing a change in physical property value of a membrane observed during a process of wire formation with both reproducibility and simplicity.  <P>SOLUTION: The method of calculating a dielectric constant of an arbitrary membrane C<SB>k</SB>in a composite membrane comprising a plurality of membranes sequentially layered on a substrate includes a composite membrane formation step of providing the composite membrane on the substrate, a single membrane formation step of providing membranes other than the arbitrary membrane C<SB>k</SB>one by one on the substrate, a step of calculating a dielectric constant k (composite membrane) of the composite membrane obtained during the composite membrane formation step, a step of calculating respective dielectric constants k (single membrane) of single membranes other than the membrane C<SB>k</SB>obtained during the single membrane formation step, a step of calculating a thickness d (composite membrane) of the composite membrane obtained during the composite membrane formation step, and a step of calculating thicknesses d (single membrane) of the respective membranes in the composite membrane obtained during the composite membrane formation step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205741-A (JP)
Title: Music playback controlling apparatus
Inventor: KURASAWA SHINTARO
IPC: G10L19/00
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music playback controlling apparatus which can play back music to be played back only for an adequate period desired by a user and which can perform various kinds of playback.  <P>SOLUTION: The user sets a ratio of music with respect to a total playback period, designates a playback start position such as a climax part of music as appropriate, and calculates a termination target time of music from the total playback period of music to be played back, the ratio, and the playback start position. During playback of music, a playback elapsed time of music is detected, whether or not the playback elapsed time reaches the calculated termination target time is detected, and when the playback elapsed time reaches the termination target time, playback of the next music is instructed. At the start of music playback, the music may be faded in, and, at the end of playback, the music may be faded out. Further, the music to be played back may be music in an audio player connected to the outside of an audio apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204475-A (JP)
Title: Insulin resistance marker
Inventor: MATSUBARA TOSHIYA
IPC: C12Q1/02
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulin resistance marker, a method for evaluating insulin resistance, a method for screening a substance to improve insulin resistance, and a pharmaceutical composition for improving insulin resistance.  <P>SOLUTION: The insulin resistance marker includes a polypeptide composed of at least 15 amino acids having a continuous specified amino acid sequence (proepithelin protein). It includes a polynucleotide composed of at least 45 bases having a continuous base sequence to code the specified amino acid sequence and a polynucleotide selected from the group consisting of a polynucleotide complementary to the polynucleotide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210666-A (JP)
Title: Electron beam drawing device and electron beam drawing method
Inventor: WATABE TOSHIO
IPC: H01J37/305
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To draw a precise pattern on a substrate surface.  <P>SOLUTION: A drawing clock signal Bclk for determining timing of blanking an electron beam is generated based on a time calculated based on distances from a reference position to a drawing start position of starting the drawing of the pattern and a drawing finish position, and a speed of an irradiation position (or incident position) of the electron beam moving along a spiral track STr, when forming the pattern along the spiral track STr. The electron beam is thereby blanked in an interval from the drawing finish position of the pattern to the drawing start position of the next pattern, based on the drawing clock signal Bclk, and the patterns are drawn sequentially along the spiral track STr.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296897-A (JP)
Title: Mode change control apparatus for hybrid vehicle
Inventor: SAITO KATSUYUKI
IPC: B60L50/16
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of drivability when a drive mode is changed during reverse travel in a hybrid vehicle configured to change between an electric drive mode and a hybrid drive mode in accordance with information on driving and running states.  <P>SOLUTION: Upon a start of reverse travel (YES in Step S102), a drive mode before the start of reverse travel is kept irrespective of information on driving and running states (Step S107, Step S108).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208208-A (JP)
Title: Working tool
Inventor: IKUTA HIRONORI
IPC: B25D17/24
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique that contributes to improving an assembling property of a damping mechanism in a hammering tool.  <P>SOLUTION: The hammering tool includes: a motor 111 for driving a tool bit 119; a tool body 103 in which the motor 111 is housed; a dynamic damper body part 151 for damping the tool body 103 during hammering work; and a compulsorily driving mechanism part 171 driven by the motor 111 during hammering work, for compulsorily driving this dynamic damper body part 151 by adding external force other than a vibration of the tool body 103 to the dynamic damper body part 151, wherein at least one of the dynamic damper body part 151 and the compulsorily driving mechanism part 171 is assembled into the tool body 103 in a previously combined state of at least one of a plurality of constituent members constituting the dynamic damper body part 151 and a plurality of constituent members constituting the compulsorily driving mechanism part 171, namely as assembly bodies A1 and A2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219000-A (JP)
Title: Camera device and imaging system
Inventor: OSAWA SUSUMU
IPC: H04N5/225
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera device and an imaging system capable of photographing an image in a range following the movement of a vehicle or complying with a driver's wishes without a large-scale mechanism.  <P>SOLUTION: In an on-vehicle camera system 1, a driving section 4 moves a light receiving section 3 which is smaller than the range of an image formed with incident light into a wide-angle lens 2 in parallel with the wide-angle lens 2 so as to determine a range to be photographed and to photograph an image in the range based on information from a traveling sensor section 9, information from a GPS section 10 and map data 6b stored in a storage section 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213766-A (JP)
Title: Pachinko game machine
Inventor: IZUMI KUNIAKI
IPC: A63F7/02
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of limiting the number of game balls entering a jackpot-winning port in an opened state to a predetermined number.  <P>SOLUTION: The Pachinko game machine includes a magnetic sensor 57 for detecting a game ball B on an opening/closing door 51 in an opened state, and a jackpot-winning port solenoid 30 or the like. The jackpot-winning port solenoid 30 or the like controls the opening/closing door 51 to be shifted from the opened state to a closed state, when a count value C is "8" and the magnetic sensor 57 detects the game ball B, or when the count value C reaches "9". Additionally, when a preceding round corresponds to a round in which the opening/closing door 51 is shifted from the opened state to the closed state based on the detection of the game ball by the magnetic sensor 57, and the preceding round corresponds to a round having a final count value C of "8", the jackpot-winning port solenoid 30 or the like controls the predetermined number of game balls B (15 game balls) to be further put out by adding "1" to the number of game balls entered in a following round.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266868-A (JP)
Title: Polyphenylene sulfide staple fiber and manufacturing method thereof
Inventor: NAKANO SUSUMU
IPC: D01F6/76
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PPS staple fiber which has excellent chemical resistance even under a long-term high temperature condition and does not easily lose its mechanical strength even if the fiber is used for a filter cloth of a bag filter.  <P>SOLUTION: The polyphenylene sulfide staple fiber is made by melting pellets made by melting and pelletizing a polyphenylene sulfide powder at a temperature of less than 350°C under reduced pressure after drying the pellets at a temperature of 130 to 170°C under reduced pressure, spinning the molten pellets from a spinerrete, drawing and then cutting to a prescribed length, and contains a 15 wt.% or lower volatile component whose boiling point is 200°C or higher.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009220829-A (JP)
Title: Agricultural product pre-cooling method, and package
Inventor: ONO YASUHIRO
IPC: B65D85/50
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pre-cooling method capable of easily setting a water-absorbing foam sheet in which water has been absorbed, inside a container, reliably evaporating water during vacuum pre-cooling and cooling agricultural products in a short time, and efficiently performing the vacuum pre-cooling of the agricultural products.  <P>SOLUTION: When the agricultural products are stored in a heat insulating container A1 including a container body 10 and a lid body 20, and pre-cooled and packaged, a plate-shaped, water-absorbing foam sheet 30 in which an open cell foam layer 31 and an closed cell foam layer 32 are laminated and a large number of small holes 33 communicating with the open cell foam layer 31 are formed from the surface of the closed cell foam layer 32 is stored within the container while water is absorbed in the open cell foam layer 31. During the vacuum pre-cooling, the pre-cooling is performed while the water in the open cell foam layer is evaporated through the small holes 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221893-A (JP)
Title: Oil jet device
Inventor: OGINO AKIRA
IPC: F01M1/08
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology can easily and appropriately prevent entrance of foreign matter to an oil jet device.  <P>SOLUTION: The oil jet device 1 for supplying pressurized oil supplied from a pressurized oil supply source to an outside includes a valve body 2 including a sidewall 3 forming a space C extending in an axial X direction and an insertion part 4 arranged at one end side in the axial X direction and inserted in an oil channel 21 in which the pressurized oil of the pressurized oil supply source flows in the axial X direction, and a plunger 7 stored in the space C of the valve body 2 movably in the axial X direction and adjusting supply of the pressurized oil from the pressurized oil supply source to the outside by movement in the axial X direction. A plurality of supply holes 4a no smaller than a prescribed size for providing communication between the pressurized oil supply source and the space C are formed at the insertion part 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224165-A (JP)
Title: Evaluation cell for solid polymer fuel cell
Inventor: TAKANO HIROSHI
IPC: H01M8/10
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation cell for a solid polymer electrolyte fuel cell whereby an actual operating state can be imitated, the inside of a gas circulating groove is made visible, and the composition of a circulating gas can be measured.  <P>SOLUTION: This evaluation cell for the solid polymer fuel cell is equipped with a membrane electrode assembly formed by bonding electrode layers on both sides of a solid polymer electrolyte membrane, and at least a pair of separators each of which has a gas circulating groove on at least its one side, and which are each bonded to both sides of the membrane electrode assembly with the gas circulating groove placed on the bonding face side, the gas circulating groove of one separator is used as a passage for a fuel gas containing hydrogen, and the gas circulating groove of the other separator is used as a passage for an oxidizer gas. At least one of the separators 10 has a substrate 20 made of a light transmitting material and a rib 30 made of a conductive material and bonded to the substrate to form at least a part of both side walls of the gas circulating groove, and a current extracting means 40 is connected to the rib 30 made of the conductive material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223993-A (JP)
Title: Disk device
Inventor: KUDO NORIO
IPC: G11B17/056
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device for preventing a clamp noise by preventing a clamping operation when a tray with no recording medium enters.  <P>SOLUTION: The disk device 100 is provided with: a disk tray 50; a turntable 24; a pickup 37; a moving cam 68 for moving a body part 20 having the turntable 24 attached thereto in a retreat state and a process state with respect to a disk conveying path; a light emitting part 70 and a light receiving part for detecting the retreat state of the body part 20; and a control part for maintaining, when the light emitting part 70 and the light receiving part detects that no disk is placed on the disk tray 50 and detects a light shielding projection part 68D indicating the retreat state of the body part 20, the retreat state of the body part 20 to stop the moving cam 68.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230864-A (JP)
Title: Battery pack
Inventor: KUJIRAI AKIO
IPC: H01M2/10
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack, in which liquid junction is not likely to occur, even if in the unlikely event where there is leakage of electrolytic solution.  <P>SOLUTION: In the battery pack 9 formed by arranging a single cell 1 or battery modules 2 which is integrated, serially-connecting a plurality of single cells 1 in a plurality of rows, and by covering a battery block subjected to series connection, through the use of both end plates 5, 6 having connection members 7 and bolts 8, with a plate-shaped case, the battery modules having a large voltage difference are connected and arranged so as to be located at positions being separated from each other, as a connection arrangement structure for the battery modules 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230267-A (JP)
Title: Conference room equipment and conference recording system using the same
Inventor: TSUMURA MAKOTO
IPC: G10L17/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide conference room equipment suitable for research presentation assuming the duty to protect privileged information, contributing to maintenance of high-confidentiality conference environment and accurate recording of conference contents, and to provide a conference recording system using the conference room equipment.  <P>SOLUTION: In a conference room, a screen and a whiteboard are provided on a front wall side, presenting persons and evaluators face to each other along sidewalls, and a desk of a manager of a conference and a conference-recording video recorder are disposed on a rear wall side. Remarks of the presenting persons and the evaluators are reproduced from a speaker on the front wall side, so that the remarks are accurately recorded to ensure specification of a speaker. An entrance/exit provided on the rear wall side is disposed with a desk of a manager of access, a room-entering person is confirmed, and an accessing door is inward opened such that the screen or the like cannot be visually recognized when the door opens. By such a structure of this conference room equipment, the conference contents are certainly recorded, so that the speaker is clarified, and high confidentiality is ensured to prompt participants to the active remarks.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008310293-A (JP)
Title: Image forming apparatus
Inventor: MATSUMOTO HIROYUKI
IPC: G03G15/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus including: an exposing means 3 used for irradiating a photosensitive drum 1 through a transmission member 30 with light and being located below a development roller 41; and a separating means 80 for bringing the photosensitive drum 1 and the development roller 41 into contact with each other and separating them, the apparatus being designed so as to prevent powder dust or toner from adhering to the transmission member 30.  <P>SOLUTION: A cleaning means 31 for cleaning the transmission member 30 is moved in interrelation with an operation of the separating means 80, thereby cleaning the transmission member 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009236775-A (JP)
Title: Object detector, vehicle opening/closing control system using the object detector, and method for detecting rising edge of envelope curve
Inventor: TOGE MUNEYUKI
IPC: G01S15/931
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object detector which determines the reception time of a reception wave more precisely and improves the accuracy of detecting an object.  <P>SOLUTION: As for an envelope curve W5, its peak is detected. An approximate line L is acquired having the maximum change amount δ<SB>-1</SB>in a change amount increasing period in which a change amount δ of the envelope curve W5 moving toward the peak per predetermined unit time TS continues to increase as the slope. Time XP at which the voltage value of the approximate line L becomes predetermined standard voltage VZ is acquired as the reception time t<SB>R</SB>of a reflected wave.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236784-A (JP)
Title: Apparatus, method and mark for detecting position
Inventor: MATSUYAMA HISASHI
IPC: G01B11/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus, method and mark for easily and accurately detecting a position.  <P>SOLUTION: The apparatus for detecting a position includes a camera and a control unit. The camera moves to take an image of a position detecting mark. The position detecting mark has different-color areas and a plurality of boundary lines formed by contacting of the areas, and the boundary lines cross each other on a line passing through a predetermined reference position. The control unit detects lightness on a plurality of scanning lines in a pick-up image of the position detecting mark, obtains intersecting points of the scanning lines and the boundary lines based on change of the lightness, obtains the plurality of boundary lines based on a plurality of intersecting points, obtains boundary line crossing positions where the plurality of boundary lines cross each other, determines a line connecting a plurality of boundary line crossing positions as the above line, and specifies the reference position based on the line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237443-A (JP)
Title: Wavelength conversion element
Inventor: OKAYAMA HIDEAKI
IPC: G02F1/377
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength conversion element which is capable of performing wavelength conversion with a high conversion efficiency, over a wide wavelength range and can be easily manufactured.  <P>SOLUTION: In the wavelength conversion element, a channel type waveguide 14 having a periodically polarization-reversed structure 16 formed therein and comprising a nonlinear optical crystal is formed on a substrate 12, and fundamental wavelength light F at a frequency ω<SB>F</SB>, inputted to the channel-type waveguide is converted to converted light at a frequency ω<SB>C</SB>, which is twice as high as the frequency ω<SB>F</SB>, and the converted light C is outputted, where ω<SB>C</SB>dbw/dω¾<SB>C</SB>+ä(n<SB>W</SB>-n<SB>S</SB>)/b<SB>C</SB>}äω<SB>C</SB>db/dω¾<SB>C</SB>-(ω<SB>C</SB>/2)db/dω¾<SB>F</SB>+b<SB>C</SB>-b<SB>F</SB>}=0 holds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236085-A (JP)
Title: Balancer mechanism for in-line three cylinder engine
Inventor: NAGIRA TETSUSHI
IPC: F02B77/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balancer mechanism for an in-line three cylinder engine capable of suppressing or decreasing that a residual pitching moment of a secondary component increases more than ever before by adopting an offset crank.  <P>SOLUTION: Crank arms 12 of respective cylinders are arranged sequentially at 120 degrees to a crank journal 11 of a crankshaft 10 and serve as the offset crank. Crank weights 21, 22, and 23 are provided at the crank arms 12 of the respective cylinders. Balance weights 25 and 26 are provided to a single balance shaft 24 that is parallel to the crank journal 11 and rotates in an opposite direction to the crank journal 11 at an equal speed. Based on a reference phase that cancels a synthesized inertial couple of force generated in the crankshaft 10 when the offset crank is not adopted, the balance weights 25 and 26 retard only by the same predetermined angle α respectively to a first cylinder side and a third cylinder side with respect to a second cylinder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239198-A (JP)
Title: Method of manufacturing solid electrolytic capacitor
Inventor: HASEGAWA HIROAKI
IPC: H01G9/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a solid electrolytic capacitor capable of efficiently manufacturing a solid electrolytic capacitor having high electrostatic capacity.  <P>SOLUTION: In the manufacturing method of a solid electrolytic capacitor 1, a capacitor element 2 is manufactured by cutting a long anode layer 6, where a resist layer 8 and a cathode layer 9 are formed, along a scheduled cutting line, and the cutting surface of the anode layer 6 is connected to conductive members 19<SB>1</SB>, 19<SB>2</SB>. In this case, the resist layer 8 is formed along the scheduled cutting line of the long anode layer 6 so that the scheduled cutting line is included, thus allowing the cutting surface of the resist layer 8 to abut on the conductive members 19<SB>1</SB>, 19<SB>2</SB>, when connecting the cutting surface of the anode layer 6 to the conductive members 19<SB>1</SB>, 19<SB>2</SB>, and hence widening a region where the dielectric layer is sandwiched by the anode and cathode layers 6, 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT